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Example 16 with TransactionCommitFailedException

use of org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException in project netvirt by opendaylight.

the class NeutronvpnNatManager method handleSubnetsForExternalRouter.

public void handleSubnetsForExternalRouter(Uuid routerId) {
    InstanceIdentifier<Routers> routersIdentifier = NeutronvpnUtils.buildExtRoutersIdentifier(routerId);
    try {
        Optional<Routers> optionalRouters = SingleTransactionDataBroker.syncReadOptional(dataBroker, LogicalDatastoreType.CONFIGURATION, routersIdentifier);
        LOG.trace("Updating Internal subnets for Routers node: {}", routerId.getValue());
        RoutersBuilder builder = null;
        if (optionalRouters.isPresent()) {
            builder = new RoutersBuilder(optionalRouters.get());
        } else {
            LOG.debug("No Routers element found for router {}", routerId.getValue());
            return;
        }
        List<Uuid> subList = neutronvpnUtils.getNeutronRouterSubnetIds(routerId);
        builder.setSubnetIds(subList);
        Routers routerss = builder.build();
        // Add Routers object to the ExtRouters list
        LOG.trace("Updating extrouters {}", routerss);
        SingleTransactionDataBroker.syncWrite(dataBroker, LogicalDatastoreType.CONFIGURATION, routersIdentifier, routerss);
        LOG.trace("Updated successfully Routers to CONFIG Datastore");
    } catch (TransactionCommitFailedException | ReadFailedException ex) {
        LOG.error("Updation of internal subnets for extrouters failed for router {}", routerId.getValue(), ex);
    }
}
Also used : TransactionCommitFailedException(org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException) ReadFailedException(org.opendaylight.controller.md.sal.common.api.data.ReadFailedException) RoutersBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.ext.routers.RoutersBuilder) Uuid(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid) Routers(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.ext.routers.Routers)

Example 17 with TransactionCommitFailedException

use of org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException in project netvirt by opendaylight.

the class NeutronvpnNatManager method updateExternalSubnet.

public void updateExternalSubnet(Uuid networkId, Uuid subnetId, List<Uuid> routerIds) {
    InstanceIdentifier<Subnets> subnetsIdentifier = InstanceIdentifier.builder(ExternalSubnets.class).child(Subnets.class, new SubnetsKey(subnetId)).build();
    try {
        Subnets newExternalSubnets = createSubnets(subnetId, networkId, routerIds);
        LOG.debug("Updating external subnet {}", newExternalSubnets);
        SingleTransactionDataBroker.syncUpdate(dataBroker, LogicalDatastoreType.CONFIGURATION, subnetsIdentifier, newExternalSubnets);
    } catch (TransactionCommitFailedException ex) {
        LOG.error("Update of External Subnets {} failed", subnetId, ex);
    }
}
Also used : SubnetsKey(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.external.subnets.SubnetsKey) TransactionCommitFailedException(org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException) ExternalSubnets(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.ExternalSubnets) Subnets(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.external.subnets.Subnets)

Example 18 with TransactionCommitFailedException

use of org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException in project netvirt by opendaylight.

the class NeutronvpnNatManager method removeExternalNetwork.

public void removeExternalNetwork(Network net) {
    Uuid extNetId = net.getUuid();
    // Create and add Networks object for this External Network to the ExternalNetworks list
    InstanceIdentifier<Networks> netsIdentifier = InstanceIdentifier.builder(ExternalNetworks.class).child(Networks.class, new NetworksKey(extNetId)).build();
    try {
        Optional<Networks> optionalNets = SingleTransactionDataBroker.syncReadOptional(dataBroker, LogicalDatastoreType.CONFIGURATION, netsIdentifier);
        LOG.trace("Removing Networks node {}", extNetId.getValue());
        if (!optionalNets.isPresent()) {
            LOG.error("External Network {} not available in the datastore", extNetId.getValue());
            return;
        }
        // Delete Networks object from the ExternalNetworks list
        LOG.trace("Deleting External Network {}", extNetId.getValue());
        SingleTransactionDataBroker.syncDelete(dataBroker, LogicalDatastoreType.CONFIGURATION, netsIdentifier);
        LOG.trace("Deleted External Network {} successfully from CONFIG Datastore", extNetId.getValue());
    } catch (TransactionCommitFailedException | ReadFailedException ex) {
        LOG.error("Deletion of External Network {} failed", extNetId.getValue(), ex);
    }
}
Also used : Networks(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.external.networks.Networks) ExternalNetworks(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.ExternalNetworks) NetworksKey(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.external.networks.NetworksKey) TransactionCommitFailedException(org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException) ReadFailedException(org.opendaylight.controller.md.sal.common.api.data.ReadFailedException) Uuid(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid)

Example 19 with TransactionCommitFailedException

use of org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException in project netvirt by opendaylight.

the class NeutronvpnManager method removeExternalNetworkFromVpn.

private boolean removeExternalNetworkFromVpn(Network extNet) {
    Uuid extNetId = extNet.getUuid();
    InstanceIdentifier<Networks> extNetsId = InstanceIdentifier.builder(ExternalNetworks.class).child(Networks.class, new NetworksKey(extNetId)).build();
    try {
        Optional<Networks> optionalNets = SingleTransactionDataBroker.syncReadOptional(dataBroker, LogicalDatastoreType.CONFIGURATION, extNetsId);
        NetworksBuilder builder = null;
        if (optionalNets.isPresent()) {
            builder = new NetworksBuilder(optionalNets.get());
        } else {
            LOG.error("removeExternalNetworkFromVpn: Provider Network {} is not present in the ConfigDS", extNetId.getValue());
            return false;
        }
        builder.setVpnid(null);
        Networks networks = builder.build();
        LOG.info("removeExternalNetworkFromVpn: Withdraw VPN Id from Provider Network {} node", extNetId.getValue());
        SingleTransactionDataBroker.syncWrite(dataBroker, LogicalDatastoreType.CONFIGURATION, extNetsId, networks);
        return true;
    } catch (TransactionCommitFailedException | ReadFailedException ex) {
        LOG.error("removeExternalNetworkFromVpn: Failed to withdraw VPN Id from Provider Network node {}: ", extNetId.getValue(), ex);
    }
    return false;
}
Also used : Networks(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.external.networks.Networks) ExternalNetworks(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.ExternalNetworks) NetworksKey(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.external.networks.NetworksKey) TransactionCommitFailedException(org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException) ReadFailedException(org.opendaylight.controller.md.sal.common.api.data.ReadFailedException) Uuid(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid) NetworksBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.external.networks.NetworksBuilder)

Example 20 with TransactionCommitFailedException

use of org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException in project netvirt by opendaylight.

the class NeutronvpnManager method updateVpnForSubnet.

private Subnetmap updateVpnForSubnet(Uuid oldVpnId, Uuid newVpnId, Uuid subnet, boolean isBeingAssociated) {
    LOG.debug("Moving subnet {} from oldVpn {} to newVpn {} ", subnet.getValue(), oldVpnId.getValue(), newVpnId.getValue());
    Uuid networkUuid = neutronvpnUtils.getSubnetmap(subnet).getNetworkId();
    Network network = neutronvpnUtils.getNeutronNetwork(networkUuid);
    boolean netIsExternal = NeutronvpnUtils.getIsExternal(network);
    Uuid vpnExtUuid = netIsExternal ? null : neutronvpnUtils.getInternetvpnUuidBoundToSubnetRouter(subnet);
    Subnetmap sn = updateSubnetNode(subnet, null, newVpnId, vpnExtUuid);
    if (sn == null) {
        LOG.error("Updating subnet {} with newVpn {} failed", subnet.getValue(), newVpnId.getValue());
        return sn;
    }
    // CAUTION:  Please DONOT make the router interface VPN Movement as an asynchronous commit again !
    try {
        WriteTransaction wrtConfigTxn = dataBroker.newWriteOnlyTransaction();
        updateVpnInterface(newVpnId, oldVpnId, neutronvpnUtils.getNeutronPort(sn.getRouterInterfacePortId()), isBeingAssociated, true, wrtConfigTxn);
        wrtConfigTxn.submit().checkedGet();
    } catch (TransactionCommitFailedException e) {
        LOG.error("Failed to update router interface {} in subnet {} from oldVpnId {} to newVpnId {}, returning", sn.getRouterInterfacePortId().getValue(), subnet.getValue(), oldVpnId, newVpnId);
        return sn;
    }
    // Check for ports on this subnet and update association of
    // corresponding vpn-interfaces to external vpn
    List<Uuid> portList = sn.getPortList();
    if (portList != null) {
        for (Uuid port : portList) {
            LOG.debug("Updating vpn-interface for port {} isBeingAssociated {}", port.getValue(), isBeingAssociated);
            jobCoordinator.enqueueJob("PORT-" + port.getValue(), () -> {
                WriteTransaction wrtConfigTxn = dataBroker.newWriteOnlyTransaction();
                List<ListenableFuture<Void>> futures = new ArrayList<>();
                updateVpnInterface(newVpnId, oldVpnId, neutronvpnUtils.getNeutronPort(port), isBeingAssociated, false, wrtConfigTxn);
                futures.add(wrtConfigTxn.submit());
                return futures;
            });
        }
    }
    return sn;
}
Also used : WriteTransaction(org.opendaylight.controller.md.sal.binding.api.WriteTransaction) TransactionCommitFailedException(org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException) Uuid(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid) Network(org.opendaylight.yang.gen.v1.urn.opendaylight.neutron.networks.rev150712.networks.attributes.networks.Network) ArrayList(java.util.ArrayList) Subnetmap(org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.subnetmaps.Subnetmap) ListenableFuture(com.google.common.util.concurrent.ListenableFuture)

Aggregations

TransactionCommitFailedException (org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException)117 ReadFailedException (org.opendaylight.controller.md.sal.common.api.data.ReadFailedException)32 Uuid (org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid)23 WriteTransaction (org.opendaylight.controller.md.sal.binding.api.WriteTransaction)21 Test (org.junit.Test)19 ReadWriteTransaction (org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction)16 LogicalDatastoreType (org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType)13 ArrayList (java.util.ArrayList)12 FlowCapableNode (org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode)12 DOMDataWriteTransaction (org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction)11 TepsInNotHostedTransportZone (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.not.hosted.transport.zones.TepsInNotHostedTransportZone)9 InstanceIdentifier (org.opendaylight.yangtools.yang.binding.InstanceIdentifier)9 OptimisticLockFailedException (org.opendaylight.controller.md.sal.common.api.data.OptimisticLockFailedException)8 TransportZone (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.transport.zones.TransportZone)8 Nodes (org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes)8 Subnetmap (org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.neutronvpn.rev150602.subnetmaps.Subnetmap)7 Optional (com.google.common.base.Optional)6 IpPrefix (org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefix)6 Vteps (org.opendaylight.yang.gen.v1.urn.opendaylight.genius.itm.rev160406.transport.zones.transport.zone.subnets.Vteps)6 ExternalNetworks (org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.natservice.rev160111.ExternalNetworks)6